171006-N-IM651-043 PUERTO RICO (Oct. 6, 2017) U.S. Marine Corps. Gunnery Sgt.. Marty Napier, left, and Sgt. Jimmy Roberts, both assigned to Marine Medium Tiltrotor Squadron (VMM) 161, carry water into a helicopter to be transported to remote areas of Puerto Rico. The Department of Defense is supporting the Federal Emergency Management Agency, the lead federal agency, in helping those affected by Hurricane Maria to minimize suffering and as one component of the overall whole-of-government response efforts. (U.S. Navy photo by Gunners Mate 1st Class Jonathan Eddy/Released)